I met Gerald sleeping on the steps of Fifth Avenue Presbyterian Church in New York City. Gerald is a Vietnam veteran who uses his military training to survive, keep clean and protect others. This is a very powerful interview. Gerald talks about NYC politics on homelessness, and gives some insight into the challenges of trying to have good hygiene on the streets. Please watch this interview. If it moves you, please leave a comment and forward to a friend. // more stories // follow // follow . Distributed by Tubemogul.